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Field Service Technician 3 Jobs (NOW HIRING)

Field Service Technician 3 Department: Machine Division (MAC) Employment Type: Full Time Location: San Antonio Description The Field Service Technician III provides face-to-face customer service ...

The Field Service Technician III's role is to provide field support to our clients. This includes commissioning, troubleshooting, repair, or retrofit of the mechanical and electrical systems of a ...

The Field Service Technician III's role is to provide field support to our clients. This includes commissioning, troubleshooting, repair, or retrofit of the mechanical and electrical systems of a ...

Position Overview Power your future with Qualus in our Specialized Field Services department as a Field Service Technicians III. As a Field Service Technician III you responsibilities include ...

Clean Harbors in Cincinnati, OH is seeking a Field Services Technician III to join our safety conscious team. This role will be active in the field responsible for the performance of tasks associated ...

Clean Harbors in Cincinnati, OH is seeking a Field Services Technician III to join our safety conscious team. This role will be active in the field responsible for the performance of tasks associated ...

Clean Harbors in Cincinnati, OH is seeking a Field Services Technician III to join our safety conscious team. This role will be active in the field responsible for the performance of tasks associated ...

Remote Field Service Technician III Location: Remote Ohio Working hours: 40-60 DEUTZ is one of the world's leading manufacturers of innovative drive systems. Its core competences are the development ...

Remote Field Service Technician III

New York, NY · On-site +1

$33.32 - $43.22/hr

Remote Field Service Technician III Location: Remote - New York Working hours: 40-60 DEUTZ is one of the world's leading manufacturers of innovative drive systems. Its core competences are the ...

Mechanic Field Service Technician III

Odessa, TX · On-site

$25.25 - $34.25/hr

Job Summary The Mechanic Field Service Technician III is responsible for diagnosing, troubleshooting, repairing, and maintaining engines, engine components, and related equipment at customer ...

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Field Service Technician 3 information

See salary details

$14

$24

$38

How much do field service technician 3 jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for field service technician 3 in the United States is $24.71, according to ZipRecruiter salary data. Most workers in this role earn between $19.23 and $28.61 per hour, depending on experience, location, and employer.

What is a field service technician 3?

Field Service Technician 3s are experienced professionals who install, maintain, and repair equipment or systems at customer sites. They typically handle more complex technical issues and may supervise or train junior technicians. Their work often involves troubleshooting, diagnostics, and ensuring equipment is operating efficiently. Field Service Technician 3s may also interact directly with customers to provide support and ensure satisfaction with services provided.

What are the key skills and qualifications needed to thrive as a field service technician 3?

To thrive as a Field Service Technician 3, you need advanced technical troubleshooting skills, a solid understanding of mechanical and electrical systems, and relevant certifications or an associate’s degree in a technical field. Familiarity with diagnostic tools, computerized maintenance management systems (CMMS), and manufacturer-specific software is essential. Strong customer service, time management, and problem-solving abilities help you excel when working independently or interacting with clients on-site. These skills ensure efficient equipment maintenance, high customer satisfaction, and minimal downtime in complex field environments.

What are some common challenges faced by a field service technician 3, and how can they be addressed?

Field Service Technician 3s often encounter challenges such as troubleshooting complex technical issues onsite, managing time efficiently across multiple service calls, and adapting to varying customer environments. Proactively communicating with customers, maintaining up-to-date technical knowledge, and collaborating closely with support teams can help address these challenges. Additionally, leveraging digital tools for diagnostics and scheduling can streamline workflows and improve service quality.

What is the difference between Field Service Technician 3 vs Field Service Technician 2?

AspectField Service Technician 3Field Service Technician 2
CertificationsTypically requires advanced certifications like HVAC, electrical, or specialized equipment trainingBasic certifications or entry-level technical training
Work EnvironmentPerforms complex repairs, diagnostics, and installations, often with minimal supervisionHandles routine maintenance and basic troubleshooting
ResponsibilitiesHigh-level troubleshooting, complex repairs, mentoring junior techniciansBasic repairs, preventive maintenance, customer support

Field Service Technician 3 roles involve advanced skills, certifications, and responsibilities compared to Field Service Technician 2, focusing on complex tasks and mentorship. The Technician 3 position is suited for experienced technicians with specialized training, whereas Technician 2 roles are more entry-level with routine duties.

More about Field Service Technician 3 jobs

What states have the most Field Service Technician 3 jobs?

States with the most job openings for Field Service Technician 3 jobs include:

Infographic showing various Field Service Technician 3 job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 77% Full Time, 19% Part Time, and 3% Contract. Highlights an 92% Physical, 1% Hybrid, and 7% Remote job distribution, with an average salary of $51,407 per year, or $24.7 per hour.

Field Service Technician 3

HOLT Group

San Antonio, TX • On-site

Full-time

Re-posted 8 days ago


Job description

Field Service Technician 3
Department: Machine Division (MAC)
Employment Type: Full Time
Location: San Antonio
Description
The Field Service Technician III provides face-to-face customer service located at an off-site location and is responsible for the troubleshooting, diagnosing, repairing, and reconditioning of various light and heavy construction equipment.
The incumbent in this position is expected to model the following practices on a daily basis: 1) Demonstrate alignment with the company's mission and core business values; 2) Collaborate with key internal/external resources; 3) Participate in ongoing self-development.
Essential Functions
• Works safely at all times and adheres to all applicable safety policies; complies with all company policies, procedures, and standards
• Performs basic to intermediate repairs and minimal troubleshooting offsite with minimal supervision
• Performs basic to intermediate troubleshooting and minimal diagnoses of equipment malfunctions and failures
• Removes and install parts, disassembles and assembles components to CAT specifications
• Tests, makes adjustments, and verifies proper operation of all repairs and adjustments
• Prepares and completes all job related documents, writes service reports, orders parts, and maintains clear customer records; in addition, accesses databases required to complete job
• Operates equipment and vehicles with possession of all necessary licenses and certificates
• Maintains service vehicle inspection records, daily inspections and driver logs as required by the Department of Transportation
• Adheres to contamination control and HAZMAT rules and regulations
• Maintains all company equipment, tools, and vehicle in a good, clean, and working order
• Communicates job progress to supervisor and customer as needed
• Completes assigned jobs and task to meet flat rate time and re-work standards
• Works overtime as required by workload and customers' needs
• Completes all assigned Technician Training Path courses and safety training in a timely and proficient manner
• Projects professionalism with both internal and external customers, including personal appearance; may be relied upon to act as a mentor to lower level Technicians
• Requires regular and punctual employee attendance
• Performs other duties as assigned
Knowledge, Skills, and Abilities
• Knowledge of safe work procedures and practices
• Knowledge of equipment and tools, including their designs, uses, repair, and maintenance
• Intermediate knowledge of hydraulics, transmissions, engines, undercarriage, and electrical
• Demonstrates proficiency with current computer software, related hardware, and knowledge of machine electronic systems
• Exceptional skills in customer service
• Intermediate diagnostic and trouble-shooting skills
• Planning and organizing skills to prioritize and plan work activities; uses time efficiently; plans for additional resources
• Operation and control skills of equipment or systems
• Equipment selection skills to determine the kind of tools and equipment needed to do a job
• Ability to communicate clearly and effectively, both verbally and in writing
• Ability to operate a crane and forklift, and obtain required certifications/licenses
• Ability to meet deadlines and work under fast-paced, time constraining circumstances
• Ability to operate hand tools, power tools, pneumatic tools, and equipment used in mechanical repair
• The ability to make precisely coordinated movements of the fingers of one or both hands to grasp, manipulate, or assemble very small objects
Requirements
Education and Experience:
• More than three years of heavy equipment experience required; five or more years preferred
• High school diploma or equivalent preferred
• MSHA certification preferred
• Air conditioning certification preferred
• Crane/Rigger certifications preferred
Supervisory Responsibilities:
• None
Travel:
• Travel required with a possibility of an overnight stay
Additional Requirements:
• Valid Driver's license required
• Ability to obtain a valid Commercial Driver's License (CDL) and must have an acceptable driving record
• Must own required tools to perform repairs
Physical Requirements:
• Must be able to move objects, and use abdominal and lower back muscles to provide support over time without fatigue
• Frequently moves materials or equipment weighing up to 80 lb
• Constant movement and use of limbs; this position requires good manual dexterity, coordination, and stamina
• Ascends/descends with gradual or continuous progress by oneself, using both hands and feet and climbs up and down ladders and/or equipment
• Be able to maneuver safely and work underneath equipment
• Routinely reacts to visual, auditory, and other signals, including alarms and instructions, and is required to visually inspect work
Work Environment:
• Requires wearing common protective or safety equipment
• Regularly works outdoors around moving mechanical parts and noise level may be loud at times
• May be exposed to weather extremes when working outside in conditions that include inclement weather, heat, cold, and humidity
• Exposure to small quantities of chemicals, dust, steam, high-pressure water, and high speed rotating equipment
• Required to perform work in cramped spaces and/or high places
Disclaimer:
Please note that the above statements are intended to describe the general nature and level of work being performed by employees assigned to this classification. They are not to be interpreted as an exhaustive list of all responsibilities, duties, and skills required of the incumbents so classified. All incumbents may be required to perform duties outside of their normal responsibilities, as needed.